On Thursday, September 18, 2025, 張宸瑋 <kenny020307(at)gmail(dot)com> wrote:
>
>
> I would like to ask if there are any built-in features or extensions in
> open-source PostgreSQL—aside from the AUDIT mechanisms—that allow us to
> query or log the creation time of user accounts and database objects.
>
>
That information is not captured/retained by a PostgreSQL cluster. See
many previous discussions from the mailing list archives.
David J.